13111032201200 has 60 divisors (see below), whose sum is σ = 32267529412608. Its totient is φ = 5116500364800.

The previous prime is 13111032201191. The next prime is 13111032201203. The reversal of 13111032201200 is 210223011131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13111032201203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 399710192 + ... + 399742991.

Almost surely, 2^{13111032201200} is an apocalyptic number.

13111032201200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13111032201200 is an abundant number, since it is smaller than the sum of its proper divisors (19156497211408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13111032201200 is a wasteful number, since it uses less digits than its factorization.

13111032201200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799453242 (or 799453231 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 13111032201200 its reverse (210223011131), we get a palindrome (13321255212331).

The spelling of 13111032201200 in words is "thirteen trillion, one hundred eleven billion, thirty-two million, two hundred one thousand, two hundred".